American pulsatilla
Anemone ludoviciana
American pasqueflower
Pulsatilla patens
blue tulip
lion's beard
wild crocus
Eastern pasque flower
prairie anemone
Cynoglossum virginaticum
hound's-tongue
Penstemon rydbergii
Rydberg's penstemon
Gentiana procera
Gentianopsid procera
Anthemis tinctoria
dyers' chamomile
golden marguerite
yellow chamomile
sweet white violet
Greek valerian
Viola blanda
Polemonium van-bruntiae
woodland white violet
charity
Polymonium caeruleum van-bruntiae
Polemonium caeruleum
heath violet
white violet
dog violet
Jacob's ladder
Verbascum phoeniceum
Viola canina
purple mullein
Centaurea cyanus
bluebottle
bachelor's button
cornflower
bluebell
Anemone pulsatilla
Pulsatilla vulgaris
harebell
European pasqueflower
Campanula rotundifolia
martagon
Dalea spinosa
smoke tree
Gentianopsis crinita
blue toadflax
Turk's-cap